STMicroelectronics, L5972D Step-Down Switching Regulator, 1-Channel 1.5A Adjustable 8-Pin, SOIC

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Subtotal (1 pack of 5 units)*

£9.95

(exc. VAT)

£11.95

(inc. VAT)

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  • 20 unit(s) ready to ship
  • Plus 1,775 unit(s) shipping from 19 November 2025
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5 - 5£1.99£9.95
10 +£1.89£9.45

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Packaging Options:
RS Stock No.:
379-993
Mfr. Part No.:
L5972D
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Maximum Output Current

1.5A

Maximum Output Voltage

35 V

Regulator Function

Buck Controller

Minimum Output Voltage

1.235 V

Minimum Input Voltage

4.4 V

Maximum Input Voltage

36 V

Output Type

Adjustable

Mounting Type

Surface Mount

Number of Outputs

1

Maximum Switching Frequency

275 kHz

Pin Count

8

Package Type

SOIC

Switching Regulator

Yes

Height

1.25mm

Efficiency

90%

Dimensions

5 x 4 x 1.25mm

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+150 °C

Width

4mm

Length

5mm

DC-DC Switching Converters, Step-Down Regulators, STMicroelectronics


ST’s monolithic switching regulators offer high input-voltage capability, and deliver output currents up to 4A, with high switching frequency.


Switching Voltage Regulators, STMicroelectronics

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